My foot is hurt. The wound is a little deep. It may have reached the bone. It's been eight months, and I haven't recovered. Walking still hurts, and the wound hasn't healed yet. What medicine should I take? There are several reasons why chronic wounds are difficult to treat: poor deep drainage, bone exposure, tendon exposure, chronic osteomyelitis, repeated infection after continuous delivery, etc.

Most of them can be cured by experienced doctors through skin flap surgery, a few superficial wounds can be cured by dressing change and skin grafting, and some lighter wounds need VSD negative pressure suction treatment.

Many hospitals in Guangzhou have this technology, but you may not find a suitable hospital or department. You usually have to go to burn department, plastic surgery department and orthopedics department to find such a doctor. This technology is not difficult for a knowledgeable doctor, but it will definitely cost money. How much money is spent is related to the level of the hospital and the severity of the disease (the time and method of treatment are different).